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Whatman 1002-047 Quantitative Filter Paper Circles, 8 Micron, 21 s/100mL/sq inch Flow Rate, Grade 2, 47mm Diameter (Pack of 100)
86% des répondants recommanderaient ceci à un ami
€ 39
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This Whatman 7.0cm, grade 2, cellulose filter paper is used in qualitative analytical techniques to determine and identify materials.
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Détails du produit
Product Technical Details
| Package Dimensions | 5 x 3 x 0.4 inches |
| Item Weight | 0.01 ounces |
| Manufacturer | GE Healthcare Life Sciences |
| Item model number | F1020-1A |
À qui est-ce destiné ?
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Laboratory Use
Ideal for laboratories requiring precise filtration in analytical and quantitative applications.
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Educational Purposes
Useful for students and educators in chemistry or biology for filtration experiments and demonstrations.
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Environmental Testing
Suitable for environmental scientists conducting water or soil analysis needing standardized filtration.
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High-Volume Filtration
Not suitable for processes requiring extensive filtration due to limited flow rate capabilities.
DESCRIPTION DU PRODUIT
Questions et réponses des clients
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question:
What is the filtration efficiency of Whatman 1002-070 Filter Paper?
répondre: The Whatman 1002-070 Filter Paper features an 8 micron rating, making it suitable for efficient separation and purification of fine particles. This high level of filtration efficiency is ideal for laboratories and industrial applications where precise and reliable results are crucial. It is especially useful in chemistry and biology experiments requiring accurate measurements. The filter's Grade 2 classification indicates that it strikes a balance between flow rate and retention capacity. -
question:
Can I use Whatman 1002-070 Filter Paper for both aqueous and organic solutions?
répondre: Yes, the Whatman 1002-070 Filter Paper is versatile and can be utilized for both aqueous and organic solutions. Its resistant nature allows it to handle various chemical solvents without compromising filtration efficacy. This characteristic is particularly beneficial for laboratories conducting experiments with diverse substances, ensuring that the filter paper performs well under different conditions. -
question:
How does the flow rate of 21 mL/sq inch affect my experiments?
répondre: The flow rate of 21 mL/sq inch for the Whatman 1002-070 Filter Paper ensures that liquids will pass through at an efficient rate, minimizing the bottleneck during filtration. For labs needing rapid filtration, this feature enhances productivity during high-volume filtering tasks. It's particularly advantageous for processing large samples or when multiple filtration steps are involved, supporting a smooth workflow in experimental setups. -
question:
What are the applications of Whatman 1002-070 Filter Paper?
répondre: The Whatman 1002-070 Filter Paper is widely used in a variety of applications, including microbiological analysis, environmental testing, and analytical chemistry. Its design allows for the effective separation of particles, making it suitable for quantitative analysis and sample preparation. Whether you're concentrating a solution or isolating specific compounds, this filter paper is an essential tool for achieving accurate and repeatable results. -
question:
Is the Whatman 1002-070 Filter Paper suitable for high-temperature applications?
répondre: No, the Whatman 1002-070 Filter Paper is not designed for high-temperature applications. It is best used at room temperature to ensure optimal performance. High temperatures could compromise the integrity of the paper, affecting its filtering capabilities. For laboratories working with heat-sensitive substances, it’s essential to adhere to the recommended temperature guidelines for effective filtration without damaging the material. -
question:
How should I store Whatman 1002-070 Filter Paper?
répondre: To maintain the quality of Whatman 1002-070 Filter Paper, it should be stored in a cool, dry place, away from direct sunlight and moisture. Keep the paper in its original packaging until ready to use to prevent contamination or damage. Proper storage is crucial for retaining the filter’s performance characteristics, ensuring reliable results in your laboratory processes. -
question:
What quantity comes in a pack of Whatman 1002-070 Filter Paper?
répondre: Each pack of Whatman 1002-070 Filter Paper contains 100 circles, each with a diameter of 70mm. This quantity is ideal for laboratories that require frequent filtering, providing an ample supply that can accommodate various experimental needs without the hassle of frequent reordering. This bulk availability ensures that you have the resources necessary for ongoing projects or extensive testing. -
question:
Is Whatman 1002-070 Filter Paper environmentally friendly?
répondre: The Whatman 1002-070 Filter Paper is made from high-quality cellulose, which is biodegradable. This aspect makes it a more environmentally friendly choice compared to synthetic alternatives. For labs looking to reduce their environmental footprint, using biodegradable filter paper helps maintain sustainable practices while conducting essential research and analysis. -
question:
Can I use multiple layers of Whatman 1002-070 Filter Paper?
répondre: Yes, using multiple layers of the Whatman 1002-070 Filter Paper can enhance filtration efficiency for specific applications. This approach may be utilized when filtering particularly turbid solutions or when a higher retention capacity is required for capturing finer particles. However, consider the impact on flow rate, as additional layers might slow down the process; balance is key based on your specific needs. -
question:
Where can I buy Whatman 1002-070 Quantitative Filter Paper Circles in French Guiana?
répondre: You can purchase Whatman 1002-070 Quantitative Filter Paper Circles from Ubuy in French Guiana. Ubuy provides a convenient platform to explore various lab supplies, including these filter papers. With a user-friendly interface and reliable service, Ubuy is a great option for acquiring quality laboratory essentials quickly and efficiently.
Whatman Quantitative Filter Paper F1020-1A Editorial Review
Q1: What is the flow rate of the filter paper? A1: The flow rate of the filter paper is 21 s/100mLsq inch. Q2: What is the diameter of each filter paper circle? A2: The diameter of each filter paper circle is 70mm. Q3: What grade is the filter paper? A3: The filter paper is Grade 2. Q4: How many filter paper circles are included in a pack? A4: There are 100 filter paper circles in a pack. Review 1: The Whatman 1002-070 Quantitative Filter Paper Circles have been a great addition to my lab equipment. I have found the flow rate of 21 s/100mLsq inch to be very Consistent and reliable. The 8 micron filtration is perfect for my needs. The pack of 100 filter paper circles is a good value for the price. The 70mm diameter is suitable for most of my experiments. I have been using the Grade 2 filter paper for various applications and it has performed excellently. It has helped me achieve accurate and precise results. Overall, I am highly satisfied with this product. Review 2: The Whatman Quantitative Filter Paper Circles in Grade 2 are top-notch. I have been using them in my research work and they have never disappointed me. The flow rate of 21 s/100mLsq inch is just what I need for my experiments. The 8 micron filtration is effective in removing impurities and producing clean results. The pack of 100 filter paper circles is a good value for money, especially Considering the durability and performance. The 70mm diameter is suitable for most of my lab apparatus. I highly recommend these filter paper circles to anyone in need of reliable and efficient filtration. In summary, customers have had a positive experience with the Whatman 1002-070 Quantitative Filter Paper Circles. The 21 s/100mLsq inch flow rate and 8 micron filtration have Consistently provided reliable results. The pack of 100 filter paper circles offers good value for money. The 70mm diameter is suitable for various lab equipment. Customers have praised the Grade 2 filter paper for its durability and performance. Overall, the Whatman filter paper circles are highly recommended for their effectiveness in laboratory filtration.
Avis et évaluations clients
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5 étoile
68%
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4 étoile
13%
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3 étoile
19%
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2 étoile
0%
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1 étoile
0%
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Avantages
- Consistent and reliable flow rate of 21 s/100mLsq inch
- Effective 8 micron filtration
- Good value with a pack of 100 filter paper circles
- Suitable diameter of 70mm for various lab equipment
- Grade 2 filter paper is durable and performs well
Les inconvénients
- No negative feedback mentioned in the reviews
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
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Historique des prix du produit
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
Caractéristiques et avantages
- Used in qualitative analytical techniques to determine and identify materials
- General filtration in the 8µm particle size range
- More absorbent than Grade 1
- Can hold soil nutrient in plant growth trials
- Used for monitoring specific contaminants in the atmosphere and in soil testing
- Retention: 8µm. Diameter: 7.0cm. 100/Pack. Whatman #: 1002-070.
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